fix

stereobooster · Feb 15, 2025 · 11144ff · 11144ff
1 parent d395b21
commit 11144ff
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/packages/docs/src/components/d2.ts b/packages/docs/src/components/d2.ts
@@ -17,9 +17,12 @@ document.querySelectorAll(".d2.shadow").forEach(async (container: Element) => {
       );
     container = iframe.contentDocument!.querySelector("svg")! as Element;
     const styleSheet = iframe.contentDocument!.styleSheets[0];
-    css
-      .split("\n")
-      .forEach((row) => styleSheet.insertRule(row, styleSheet.cssRules.length));
+    if (styleSheet)
+      css
+        .split("\n")
+        .forEach((row) =>
+          styleSheet.insertRule(row, styleSheet.cssRules.length)
+        );
   }
 
   if (!data) return;